If you're looking for a link to the calculator... there isn't one yet, and this isn't ready. When it is, that link will be here.
The goal of this project is to create a calculator for Global War 1936 v4.1 that can be used for all sorts of battles. Other features and ideas will be considered if this main goal is reached.
To run the unit tests:
$ cd src
$ python3 -m pytest